Flange ya manja omasuka ndi flange ya FF ndi mitundu iwiri yolumikizirana ya flange.Iwo ali ndi makhalidwe osiyana ndi maonekedwe.Iwo akhoza kusiyanitsa m'njira zotsatirazi:
Flatness ndi concavity wa pamwamba flange:
Mphepete mwa manja: Pamwamba pa aflange yomasukanthawi zambiri imakhala yathyathyathya, koma pali dome yokwezeka pang'ono pakati pa flange, yomwe nthawi zambiri imatchedwa "sleeve" kapena "kolala".Sleeve iyi idapangidwa kuti igwirizane ndi gasket yosindikizira kuti ikhale yolimba.Choncho, gawo lapakati la flange lotayirira lidzatuluka pang'ono.
FF mbale kuwotcherera flange: Flange pamwamba pa FFflat kuwotcherera flangendi lathyathyathya kwathunthu popanda manja okwezeka pakati.Pamwamba pa flange imakhala ndi mawonekedwe athyathyathya popanda concavities kapena convexities.
Kugwiritsa ntchito flange:
Ma chubu otayirira nthawi zambiri amagwiritsidwa ntchito pakupanikizika kwambiri, kutentha kwambiri kapena kulondola kwambiri chifukwa amapereka chitetezo chowonjezera chosindikizira ndipo amatha kutengera momwe chilengedwe chimafunira.
FF panel type flat welding flange nthawi zambiri imagwiritsidwa ntchito m'mafakitale ambiri ndipo safuna kusindikiza kwambiri.
Washer mtundu:
Zovala zamanja zotayirira nthawi zambiri zimafunikira kugwiritsa ntchito ma gaskets a manja kapena makina ochapira zitsulo kuti athetse chotupa chapakati pa flange.
Ma flange a FF amawotcherera nthawi zambiri amagwiritsa ntchito ma gaskets osindikizira athyathyathya chifukwa malo awo amakhala athyathyathya ndipo safuna manja owonjezera.
Kusiyana kwamawonekedwe:
Mawonekedwe a flange yotayirira adzakhala ndi kaphiri kakang'ono kozungulira pakati pa flange, pomwe mawonekedwe aFF panel flat kuwotcherera flangendi lathyathyathya kwathunthu.
Poyang'ana mawonekedwe ndi mawonekedwe a flange, ndikumvetsetsa momwe amagwiritsidwira ntchito ndi zofunikira, mutha kusiyanitsa pakati pa ma flanges a manja omasuka ndi ma flanges omwe ali ndi mawonekedwe a FF.
Nthawi yotumiza: Oct-12-2023
